Data as of Nov 7, 2026
186.33.0.0/18
1 anonymizer address · <0.01% · Datacenter proxy1,266 residential-proxy exits · 30 daysIFX Corporation
Residential-proxy exits
Proxy exits
1,266
7.7% of its addresses · 30 days
Always-on exits
743
59% of its exits
Spread
56 of 64
/24s with at least one exit
Providers
114
selling exits here
Oct 8, 2026 – Nov 6, 2026
Exits seen per day
2.3M observations
- Internet provider
- Unknown
/24s with the most always-on exits
| /24 | Always-on exits | Proxy exits | |
|---|---|---|---|
| 186.33.35.0/24 | 49 | 66 | |
| 186.33.55.0/24 | 41 | 69 | |
| 186.33.41.0/24 | 39 | 66 | |
| 186.33.47.0/24 | 39 | 63 | |
| 186.33.52.0/24 | 35 | 46 | |
| 186.33.20.0/24 | 35 | 42 | |
| 186.33.49.0/24 | 34 | 63 | |
| 186.33.44.0/24 | 31 | 71 | |
| 186.33.23.0/24 | 30 | 38 | |
| 186.33.40.0/24 | 29 | 48 | |
| 186.33.24.0/24 | 29 | 38 | |
| 186.33.42.0/24 | 24 | 44 | |
| 186.33.57.0/24 | 24 | 34 | |
| 186.33.50.0/24 | 22 | 33 | |
| 186.33.30.0/24 | 21 | 22 | |
| 186.33.54.0/24 | 20 | 22 | |
| 186.33.21.0/24 | 15 | 19 | |
| 186.33.28.0/24 | 15 | 15 | |
| 186.33.3.0/24 | 14 | 23 | |
| 186.33.51.0/24 | 14 | 20 | |
| 186.33.7.0/24 | 13 | 27 | |
| 186.33.61.0/24 | 13 | 27 | |
| 186.33.38.0/24 | 12 | 32 | |
| 186.33.46.0/24 | 12 | 18 |
Proxy providers listing exits
- 2Captcha
- 711Proxy
- 911Proxy
- 9Proxy
- Ake.net
- AnyIP
- B2Proxy
- BartProxies
- BestProxy
- BirdProxies
- BlurPath
- BottingTools
- Bright Data
- BuyingProxy
- ByteProxies
- Byteful
- CatProxies
- CliProxy
- CoreProxy
- DataImpulse
- Datarama
- Decodo
- EZProxies
- EnigmaProxy
- Evomi
- FastProxy
- FlashProxy
- FlexyProxies
- FloppyData
- FuseProxy
- GSocks
- GeekProxy
- Geonix
- Geonode
- GhostConnect
- GloryCloud
- GoProxies
- GonzoProxy
- HideProxy
- IPFly
- IPOasis
- IPPeak
- IPRoyal
- Infatica
- InfiniteProxies
- KindProxy
- KocerRoxy
- Kookey
- LemonBright
- LemonPrime
- LightningProxies
- LudaxProxy
- MangoProxy
- MarsProxies
- Maskify
- MoMoProxy
- MrScraper
- NSocks
- NextProxy
- NodeMaven
- NodeProxy
- NovProxy
- NovaProxy
- Novada
- Oxylabs
- PROXYWING_BASIC
- PSBProxy
- PacketStream
- PrivateByte
- PrivateProxy
- Proxies.fo
- ProxiesVision
- Proxio
- Proxiware
- Proxmint
- Proxy-Cheap
- Proxy-Seller
- Proxy4U
- ProxyEmpire
- ProxyGeo
- ProxyHat
- ProxyRack
- ProxyStyler
- ProxyWing
- Proxying
- Proxyma
- PuraRoute
- Q2IP
- QUANTICDATA
- RH7Proxy
- RainProxy
- RapidProxy
- RealProxy
- ResiProxies
- RoamProxy
- RolaProxy
- Shifter
- Smartproxy
- StrikeProxy
- SwiftProxy
- TalorData
- Thordata
- ThunderProxy
- TrueProxies
- VProxy
- VantageProxies
- VibeProxies
- VitalData
- VitalExclusive
- VitalProxy
- Webshare
- YumiProxy
- ZENPROXY_LITE
- ZENPROXY_PREMIUM
IPv4 market
Path
1 · Holder
2 · Leased from
not leased
4 · Use
Internet provider
anonymizer space, operator not named
Lineage
How this block came to its use, oldest first. The whole IPv4 market →
186.33.0.0/18
From the registry to its use
- Dec 7, 2011AssignedIFX Networks Argentina S.R.L.allocated186.33.0.0/18
- Mar 14, 2012Route objectAS18747 IFX CorporationRADB route object for AS18747 IFX Corporation, maintainer MAINT-AS18747
- Mar 22, 2012– today
- May 20, 2025Route objectAS52468 Ufinet Panama S.A.RADB route object for AS52468 Ufinet Panama S.A., maintainer MAINT-AS52468
Announcements
Nesting
More-specifics by size
Sized by addresses, colored by each announcement's type. Click a tile with children to zoom in, a leaf to open it.
More specific
Announcements inside
| Prefix | Origin | Type | Anonymizer addresses | Proxy exits | RPKI |
|---|---|---|---|---|---|
| 186.33.0.0/24 since Jun 2025 | AS52468 | Internet provider | 17 9 always on | ||
| 186.33.1.0/24 since Jun 2025 | AS52468 | Internet provider | 15 8 always on | ||
| 186.33.2.0/24 since Jul 2025 | AS52468 | Internet provider | 11 6 always on | ||
| 186.33.3.0/24 since Jul 2025 | AS52468 | Internet provider | 23 14 always on | ||
| 186.33.4.0/24 since Aug 2025 | AS52468 | Internet provider | 18 8 always on | ||
| 186.33.5.0/24 since Sep 2025 | AS52468 | Internet provider | 2 1 always on | ||
| 186.33.6.0/24 since Oct 2025 | AS52468 | Internet provider | 16 5 always on | ||
| 186.33.7.0/24 since May 2025 | AS52468 | Internet provider | 27 13 always on | ||
| 186.33.8.0/24 since Jun 2025 | AS52468 | Internet provider | 1 | ||
| 186.33.9.0/24 since Jun 2025 | AS52468 | Internet provider | 3 | ||
| 186.33.10.0/24 since Jun 2025 | AS52468 | Internet provider | 5 1 always on | ||
| 186.33.11.0/24 since Jun 2025 | AS52468 | Internet provider | 3 | ||
| 186.33.12.0/24 since Jul 2025 | AS52468 | Internet provider | 4 1 always on | ||
| 186.33.13.0/24 since Aug 2025 | AS52468 | Internet provider | 9 4 always on | ||
| 186.33.14.0/24 since Aug 2025 | AS52468 | Internet provider | |||
| 186.33.15.0/24 since Sep 2025 | AS52468 | Internet provider | 3 1 always on | ||
| 186.33.16.0/24 since Jul 2025 | AS52468 | Internet provider | 4 | ||
| 186.33.17.0/24 since Oct 2025 | AS52468 | Internet provider | 1 | ||
| 186.33.18.0/24 since Oct 2025 | AS52468 | Internet provider | 3 1 always on | ||
| 186.33.19.0/24 since Jan 2026 | AS52468 | Internet provider | 4 1 always on | ||
| 186.33.20.0/24 since Jun 2025 | AS52468 | Internet provider | 42 35 always on | ||
| 186.33.21.0/24 since Jun 2025 | AS52468 | Internet provider | 19 15 always on | ||
| 186.33.22.0/24 since Sep 2025 | AS52468 | Internet provider | 6 | ||
| 186.33.23.0/24 since Oct 2025 | AS52468 | Internet provider | 38 30 always on | ||
| 186.33.24.0/24 since Jun 2025 | AS52468 | Internet provider | 38 29 always on | ||
| 186.33.25.0/24 since Sep 2025 | AS52468 | Internet provider | 8 5 always on | ||
| 186.33.26.0/24 since Oct 2025 | AS52468 | Internet provider | 8 3 always on | ||
| 186.33.27.0/24 since Dec 2025 | AS52468 | Internet provider | 23 11 always on | ||
| 186.33.28.0/24 since Jun 2026 | AS52468 | Internet provider | 15 15 always on | ||
| 186.33.29.0/24 since Sep 2025 | AS52468 | Internet provider | 14 8 always on | ||
| 186.33.30.0/24 since Dec 2025 | AS52468 | Internet provider | 22 21 always on | ||
| 186.33.31.0/24 since May 2026 | AS52468 | Internet provider | |||
| 186.33.32.0/19 since May 2025 | AS18747 | Hosting | 848 498 always on | ||
| 186.33.32.0/24 since Oct 10, 2026 | AS52468 | Internet provider | 4 | ||
| 186.33.33.0/24 since Oct 10, 2026 | AS52468 | Internet provider | |||
| 186.33.34.0/24 since Jan 2026 | AS52468 | Internet provider | 14 12 always on | ||
| 186.33.35.0/24 since May 2025 | AS52468 | Internet provider | 66 49 always on | ||
| 186.33.36.0/24 since Sep 2025 | AS52468 | Internet provider | 2 | ||
| 186.33.37.0/24 since Apr 2026 | AS52468 | Internet provider | |||
| 186.33.38.0/24 since Apr 2026 | AS52468 | Internet provider | 32 12 always on | ||
| 186.33.39.0/24 since Aug 2025 | AS52468 | Internet provider | |||
| 186.33.40.0/24 since Jul 2025 | AS52468 | Unknown | 48 29 always on | ||
| 186.33.41.0/24 since Jul 2025 | AS52468 | Unknown | 66 39 always on | ||
| 186.33.42.0/24 since Jul 2025 | AS52468 | Unknown | 44 24 always on | ||
| 186.33.43.0/24 since Jul 2025 | AS52468 | Unknown | 11 9 always on | ||
| 186.33.44.0/24 since Jul 2025 | AS52468 | Unknown | 71 31 always on | ||
| 186.33.45.0/24 since Jul 2025 | AS52468 | Unknown | 41 10 always on | ||
| 186.33.46.0/24 since Jul 2025 | AS52468 | Unknown | 18 12 always on | ||
| 186.33.47.0/24 since Jul 2025 | AS52468 | Unknown | 63 39 always on | ||
| 186.33.48.0/24 since Aug 2025 | AS52468 | Internet provider | 13 4 always on | ||
| 186.33.49.0/24 since Aug 2025 | AS52468 | Internet provider | 63 34 always on | ||
| 186.33.50.0/24 since Sep 2025 | AS52468 | Internet provider | 33 22 always on | ||
| 186.33.51.0/24 since Sep 2025 | AS52468 | Internet provider | 20 14 always on | ||
| 186.33.52.0/24 since Sep 2025 | AS52468 | Internet provider | 46 35 always on | ||
| 186.33.53.0/24 since Sep 2025 | AS52468 | Internet provider | 19 11 always on | ||
| 186.33.54.0/24 since Sep 2025 | AS52468 | Internet provider | 22 20 always on | ||
| 186.33.55.0/24 since Oct 2025 | AS52468 | Internet provider | 69 41 always on | ||
| 186.33.56.0/24 since Oct 2025 | AS52468 | Internet provider | 15 12 always on | ||
| 186.33.57.0/24 since Aug 2025 | AS52468 | Internet provider | 34 24 always on | ||
| 186.33.58.0/24 since Jun 2025 | AS52468 | Internet provider | 6 1 always on | ||
| 186.33.59.0/24 since Oct 2025 | AS52468 | Internet provider | 10.39%Datacenter proxy | ||
| 186.33.60.0/24 since Dec 2025 | AS52468 | Internet provider | 1 1 always on | ||
| 186.33.61.0/24 since Feb 2026 | AS52468 | Internet provider | 27 13 always on | ||
| 186.33.62.0/24 since Jul 2026 | AS265620 | Internet provider |
Registrations in this block
The registry's network records over the announcement: those covering it, widest first, then every record inside it, under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 186.33.0.0/18 | 16,384 | — | IFX Networks Argentina S.R.L. (AR-INAS-LACNIC) | allocated | Dec 7, 2011 | aframirez@ |
| └ 186.33.0.0/22 | 1,024 | — | UFINET Guatemala S. A. (GT-UFRT-LACNIC) | reallocated | May 15, 2025 | dparral@ |
| └ 186.33.4.0/23 | 512 | — | UFINET Guatemala S. A. (GT-UFRT-LACNIC) | reallocated | May 15, 2025 | dparral@ |
| └ 186.33.6.0/24 | 256 | — | UFINET Guatemala S. A. (GT-UFRT-LACNIC) | reallocated | May 15, 2025 | dparral@ |
| └ 186.33.7.0/24 | 256 | — | UFINET Guatemala S. A. (GT-UFRT-LACNIC) | reallocated | May 12, 2025 | dparral@ |
| └ 186.33.8.0/21 | 2,048 | — | Ufinet Panama S.A. (PA-UFRT-LACNIC) | reallocated | May 15, 2025 | dparral@ |
| └ 186.33.16.0/22 | 1,024 | — | Ufinet Costa Rica, S. A. (CR-GNFT-LACNIC) | reallocated | May 15, 2025 | dparral@ |
| └ 186.33.20.0/22 | 1,024 | — | Ufinet Honduras, S. A. (HN-UHSA-LACNIC) | reallocated | May 15, 2025 | dparral@ |
| └ 186.33.24.0/22 | 1,024 | — | Ufinet El Salvador, S. A. de C. V. (SV-UESS2-LACNIC) | reallocated | May 15, 2025 | dparral@ |
| └ 186.33.28.0/22 | 1,024 | — | Ufinet Nicaragua, S.A. (NI-UFRT-LACNIC) | reallocated | Jun 3, 2025 | dparral@ |
| └ 186.33.32.0/23 | 512 | — | Ufinet Paraguay S.A. (PY-OPTI-LACNIC) | reallocated | May 15, 2025 | rdavalos@ |
| └ 186.33.34.0/24 | 256 | — | Ufinet Paraguay S.A. (PY-OPTI-LACNIC) | reallocated | May 15, 2025 | rdavalos@ |
| └ 186.33.35.0/24 | 256 | — | Ufinet Paraguay S.A. (PY-OPTI-LACNIC) | reallocated | May 12, 2025 | rdavalos@ |
| └ 186.33.36.0/22 | 1,024 | — | Ufinet Peru S.A.C. (PE-UPSA6-LACNIC) | reallocated | May 15, 2025 | dparral@ |
| └ 186.33.40.0/22 | 1,024 | — | Negocios y Telefonia Nedetel S.A. (EC-NESA6-LACNIC) | reallocated | May 15, 2025 | dparral@ |
| └ 186.33.44.0/22 | 1,024 | — | Negocios y Telefonia Nedetel S.A. (EC-NESA6-LACNIC) | reallocated | May 15, 2025 | dparral@ |
| └ 186.33.48.0/21 | 2,048 | — | Ufinet Colombia, S. A. (CO-UCSA7-LACNIC) | reallocated | May 15, 2025 | dparral@ |
| └ 186.33.56.0/23 | 512 | — | Ufinet Colombia, S. A. (CO-UCSA7-LACNIC) | reallocated | May 15, 2025 | dparral@ |
| └ 186.33.58.0/23 | 512 | — | Ufinet Costa Rica, S. A. (CR-GNFT-LACNIC) | reallocated | May 15, 2025 | dparral@ |
| └ 186.33.60.0/24 | 256 | — | Ufinet Argentina S. A. (AR-UASA9-LACNIC) | reallocated | May 15, 2025 | dparral@ |
| └ 186.33.61.0/24 | 256 | — | UFINET Guatemala S. A. (GT-UFRT-LACNIC) | reallocated | May 15, 2025 | dparral@ |
| └ 186.33.62.0/23 | 512 | — | Ufinet Mexico S. de R.L. de C.V. (MX-UMSR-LACNIC) | reallocated | May 15, 2025 | dparral@ |
Composition
The types across the prefix's announced space, by addresses.
Announced space
Address share
Announced space
Types across the prefix
16,384 addresses
| Type | Addresses | Share | Ranges | |
|---|---|---|---|---|
| Internet provider | 14,079 | 86% | 56 | |
| Unknown | 2,048 | 13% | 8 | |
| Hosting | 256 | 1.6% | 1 | |
| Datacenter proxyanonymizer | 1 | <0.01% | 1 |
Network & registry
IPv4 market
Holder
- Organization
- Not stated by the registry
Origin network
AS18747
US
- Name
- IFX Corporation
- Type
- Hosting
- Registered
- Feb 17, 2015
- Domain
- ifxnetworks.com
- Website
- www.ifxnetworks.com
- Industry
- Hosting and Cloud Provider
- Spamhaus ASN-DROP
- not listed
- VPN servers
- 6
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Mar 2012
- Current origin since
- Mar 2012 · 15 yr
- Origin networks
- 1
Whois
Registration for this announcement
- Range
- 186.
33. 0. 0/ 18 - Netname
- AR-INAS-LACNIC
- Registrant
- IFX Networks Argentina S.R.L.
- Registrant country
- AR
- Organization
- Not stated by the registry
- Type
- allocated
- Created
- Dec 7, 2011
- RIR
- LACNIC
- Country
- AR
- Delegated
- Dec 7, 2011
- Status
- assigned
Report abuse
Abuse contact
- aframirez@
ifxcorp. com - Name
- Andres Felipe Ramirez
- Phone
- +57 13693000 [1327]
- Handle
- AND9